| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $23.72 | 6.193% | $25.189 | $25.19 | $25.20 | $25.20 |
| Purchase #2 | $141.89 | 5.595% | $149.8287 | $149.83 | $149.85 | $149.80 |
| Purchase #3 | $208.56 | 7.399% | $223.9914 | $223.99 | $224.00 | $224.00 |
| Purchase #4 | $100.74 | 7.514% | $108.3096 | $108.31 | $108.30 | $108.30 |
| Purchase #5 | $48.84 | 13.426% | $55.3973 | $55.40 | $55.40 | $55.40 |
| Purchase #6 | $14.39 | 6.177% | $15.2789 | $15.28 | $15.30 | $15.30 |
| Purchase #7 | $243.26 | 3.687% | $252.229 | $252.23 | $252.25 | $252.20 |
| 7 purchase totals = | $781.40 | $830.2239 | $830.23 | $830.30 | $830.20 | |